73 lines
1.8 KiB
Arduino
73 lines
1.8 KiB
Arduino
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#include "Adafruit_NeoPixel.h"
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#define PIN0 4
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#define PIN1 7
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// Parameter 1 = number of pixels in strip
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// Parameter 2 = Arduino pin number (most are valid)
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// Parameter 3 = pixel type flags, add together as needed:
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// NEO_KHZ800 800 KHz bitstream (most NeoPixel products w/WS2812 LEDs)
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// NEO_KHZ400 400 KHz (classic 'v1' (not v2) FLORA pixels, WS2811 drivers)
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// NEO_GRB Pixels are wired for GRB bitstream (most NeoPixel products)
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// NEO_RGB Pixels are wired for RGB bitstream (v1 FLORA pixels, not v2)
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// NEO_RGBW Pixels are wired for RGBW bitstream (NeoPixel RGBW products)
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Adafruit_NeoPixel strip0 = Adafruit_NeoPixel(150, PIN0, NEO_GRB + NEO_KHZ800);
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Adafruit_NeoPixel strip1 = Adafruit_NeoPixel(150, PIN1, NEO_GRB + NEO_KHZ800);
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// IMPORTANT: To reduce NeoPixel burnout risk, add 1000 uF capacitor across
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// pixel power leads, add 300 - 500 Ohm resistor on first pixel's data input
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// and minimize distance between Arduino and first pixel. Avoid connecting
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// on a live circuit...if you must, connect GND first.
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void setup() {
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// delay(4000);
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// Serial.println("hola");
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Serial.begin(57600);
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strip0.begin();
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strip1.begin();
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clear();
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}
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void loop() {
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test();
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}
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void show()
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{
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strip0.show();
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strip1.show();
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}
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void clear()
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{
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for (int i=0; i<=150; i++)
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{
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strip0.setPixelColor(i, 0, 0, 0);
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strip1.setPixelColor(i, 0, 0, 0);
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}
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show();
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}
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void test()
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{
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for (int i=0; i<=150; i++)
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{
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strip0.setPixelColor(i, 0, 0, 255);
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strip1.setPixelColor(i, 0, 0, 255);
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delay(5);
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show();
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}
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delay(1000);
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for (int i=150; i>=0; i--)
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{
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strip0.setPixelColor(i, 0, 0, 0);
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strip1.setPixelColor(i, 0, 0, 0);
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delay(5);
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show();
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}
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}
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